Cancer Galaxy.
In the pitch-black Neutron Star Training Room,
Fang Xi suddenly opened his eyes.
Within his dantian, the red giant within the subspace crystal had already transformed.
It had completely collapsed and condensed... turning into a pitch-black sphere.
A mere cubic centimeter of its volume possessed a mass weighing trillions of tons, reaching an unbelievably terrifying degree.
"Neutron Star Immortal, accomplished!"
A hint of a smile appeared at the corner of his mouth.
The so-called Neutron Star was essentially about compressing a red giant continuously...
For Fang Xi, who had grasped various relevant Laws, this was as natural as the flow of water.
"Becoming a Neutron Star Immortal, the most basic ability, is 'Neutron Star Battle Body'... In the True Immortal Realm, it's a body refining art far superior to that of True Immortals..."